# The Book of Ruby - http://www.sapphiresteel.com

require('./testmod.rb')

puts('  MyModule.greet')
puts(MyModule.greet)
puts('  MyModule::GOODMOOD')
puts(MyModule::GOODMOOD)

include MyModule # mix in MyModule
puts('  greet')
puts(greet)
puts('  sayHi')
puts(sayHi)
puts('  sayHiAgain')
puts(sayHiAgain)
sing
puts(12_346)
